Jobs at Djinni

We are looking for an experienced Full-Stack Developer with strong backend expertise who is confident working with PHP/Laravel, databases, and Vue 3, and can independently take features from requirements through implementation to a QA-ready state.

The project is an actively evolving web platform with complex business logic, multiple integrations and APIs, and large volumes of data.

We are looking for an engineer who goes beyond simply writing working code and considers architecture, performance, scalability, and long-term maintainability when making technical decisions.

Backend — PHP / Laravel

Core stack:

• PHP / Laravel
• SQL / relational databases
• REST API
• JSON-RPC
• WebSocket

We expect:

• Strong commercial experience with PHP and Laravel
• Solid knowledge of modern PHP and Laravel, including recent language and framework features
• Good understanding of Laravel application architecture
• Strong experience with Eloquent and Query Builder
• Experience designing APIs and implementing complex business logic
• Understanding of queues, jobs, background processing, and caching
• Ability to identify and resolve backend performance bottlenecks
• Experience with error handling, logging, and diagnosing production issues

It is important that you understand not only how to implement something in Laravel, but also what happens at the application and database levels and how technical decisions affect performance and scalability.

Databases & Large Data

Working with databases is an important part of this role.

We expect strong SQL knowledge and practical experience working with large datasets.

You should be comfortable with:

• JOINs, GROUP BY, HAVING, subqueries, and aggregate functions
• Database transactions and locking
• Concurrent operations and race conditions
• Indexes and composite indexes
• Analyzing query execution plans with EXPLAIN
• Identifying and optimizing slow queries
• Preventing N+1 query problems
• Efficient filtering, sorting, and aggregation of large datasets
• Pagination and cursor-based processing
• Processing data in chunks and batches
• Bulk INSERT and UPDATE operations
• Processing large datasets without loading everything into application memory

You should be able to investigate why a query is slow, identify the actual bottleneck, and choose an appropriate optimization strategy.

We particularly value experience designing solutions that remain efficient as tables grow from thousands to millions of records.

A feature that produces correct results but generates hundreds of unnecessary database queries or significantly degrades as the amount of data grows is not considered a complete solution.

Frontend — Vue 3 / TypeScript

Core stack:

• Vue 3 / Composition API
• TypeScript
• Pinia
• Vue Router 4
• Vite
• SCSS
• Axios

APIs: REST, JSON-RPC, WebSocket

Testing: Vitest, Playwright

We expect:

• Commercial experience with Vue, JavaScript, and TypeScript
• Strong knowledge of Vue 3 and the Composition API
• Up-to-date knowledge of TypeScript, JavaScript, Vue, and the surrounding ecosystem
• Ability to build reusable and maintainable components
• Good understanding of frontend performance and performance trade-offs
• Strong attention to design fidelity and functional details
• Ability to independently integrate frontend functionality with APIs
• Proper handling of loading, error, and empty states

Engineering Approach

How you approach engineering problems is just as important to us as your knowledge of the technology stack.

We expect you to:

• Clarify requirements and ambiguities before starting implementation
• Raise blockers and potential issues early
• Think about architecture and code reusability
• Consider performance and future data growth when designing solutions
• Investigate problems independently and identify their root cause
• Test your own work before handing it over to QA
• Deliver features to QA in a complete and testable state
• Pay close attention to both functional requirements and UI details

We are not looking for someone who simply implements exactly what is written in a ticket without considering the broader context.

If you identify an unclear requirement, technical risk, performance concern, or potentially problematic implementation approach, we expect you to raise it and discuss it with the team.

DevOps

Deep DevOps expertise is not required.

However, you should:

• Understand fundamental DevOps concepts and workflows
• Be able to set up and run the project independently on your local machine
• Understand development, staging, and production environments
• Have a basic understanding of deployment workflows
• Be comfortable working with application and system logs
• Be able to communicate effectively with a professional DevOps engineer and understand technical explanations related to infrastructure and deployment

AI-Assisted Development

We actively use Claude and other AI-assisted development tools.

Using AI to improve development speed and productivity is encouraged, but you are expected to understand, review, and validate the code generated by AI.

This is particularly important when it comes to:

• Architecture
• SQL queries
• Performance
• Database query efficiency
• Race conditions
• Edge cases
• Security

AI should be used as an engineering tool, not as a substitute for engineering judgment.

The developer remains responsible for the correctness, performance, security, and maintainability of the final implementation.

Tools

• Git
• Figma
• Jira
• Slack
• Claude / AI-assisted development

Soft Skills

We are looking for someone who is:

• Proactive — raises questions, blockers, and ambiguities early
• Responsible — takes ownership of tasks and brings them to completion
• Collaborative — works effectively with another Full-Stack Developer, QA, Designer, and DevOps
• Detail-oriented — pays close attention to requirements and implementation details
• Comfortable receiving feedback and discussing technical decisions constructively
• Calm and respectful under pressure

Nice to Have

• Experience with high-load or data-intensive applications
• Experience working with database tables containing millions of records
• Practical experience with SQL performance optimization
• Experience optimizing APIs for large datasets
• Experience with queues and background processing
• Experience with WebSocket and real-time functionality
• Experience with unit and E2E testing

Who We Are Looking For

We are specifically looking for a Full-Stack Developer with strong backend expertise.

This is not a frontend position where you occasionally make backend changes, nor a backend position where you occasionally modify Vue components.

You should be confident working across PHP/Laravel, SQL, Vue, and TypeScript and be capable of independently implementing complete features — from data modeling, database queries, APIs, and business logic to the user interface.

Workload: full-time, remote
Start: asap
Duration: long-term (6-12 months anticipated, final term TBD)
Location: any (Europe timezone alignment)
English: B2/C1

Working Hours: 8 hours/day | Core availability 10:00-17:00 UK time, with flexibility for overlap with Eastern Canada
Hardware: Candidate may use their own laptop; VPN required for production changes or production-data investigation   

RESPONSIBILITIES

Virtual Signer Engineering
• Maintain and improve the Go Virtual Signer, including signing orchestration, communication between participants, encrypted storage, and recovery from failures.
• Investigate concurrency, timeouts, interrupted sessions, network failures, and service restarts; review outstanding pull requests and address race conditions.
• Improve logging and visibility, assess the existing implementation critically, and make careful, maintainable changes.
• Support agreed transaction approval features and future post-quantum signature work.
Cryptography, SDKs & Cross-Platform Integration
• Maintain integrations with MPC and threshold-signature libraries, working with cryptography specialists where changes affect protocol security.
• Contribute to shared SDKs and bindings connecting Go with Swift, Kotlin, and JavaScript/TypeScript.
• Work with backend and mobile engineers to preserve API compatibility and consistent signing behavior across releases.

Quality, Testing & Operations
• Improve automated tests for signing correctness, failure recovery, and interoperability between virtual and mobile signers.
• Support Linux and Docker deployments, dependency upgrades, monitoring, release processes, and operational documentation.

Ownership & Technical Judgment
• Take primary ownership of a security-critical codebase with limited handover and independently establish a robust production baseline.
• Assess technical risks and trade-offs, explain decisions clearly, and make incremental changes with sound security judgment.
• Collaborate pragmatically with backend, mobile, testing, and cryptography specialists across time zones.

REQUIREMENTS !!!
Essential Technical Experience
• Strong hands-on production Go, including goroutines, channels, context cancellation, race detection, profiling, and resource management.
• Experience owning production services, diagnosing complex failures, and delivering well-tested fixes.
• Distributed-systems knowledge, including asynchronous messaging, retries, idempotency, state management, and partial failures.
• Practical security engineering: authentication, encrypted storage, sensitive-data handling, and safe logging.
• Applied cryptography concepts, including digital signatures, hashing, key management, and signature verification.
• Automated testing, CI/CD, Linux, containers, and production observability.
• Ability to understand an established codebase, make careful incremental changes, and explain technical decisions clearly.

Strongly Preferred / Desirable Technical Experience
• JavaScript/TypeScript SDKs and mobile bindings, including asynchronous APIs, packaging, compatibility, and Go/mobile interoperation.
• React Native/Expo, Swift, or Kotlin; experience with mobile lifecycle, secure storage, or native modules.
• MPC or threshold signatures, distributed key generation, and changes to signing participants.
Blockchain transaction signing, including signing payloads and chain-specific requirements.
• Confidential computing and hardware attestation, particularly AMD SEV-SNP, are especially valuable among the desirable skills.
• MQTT, Protocol Buffers, Prometheus, or Open Telemetry; familiarity with post-quantum signature schemes is also desirable for the longer-term roadmap.

Primary Duties and Responsibilities:

Process Seasonal Update and other tasks to ensure all internal data is current and communicated to the proper teams

Monitor online marketplace pricing and communicate updates to the proper team members

Complete ad-hoc tasks to assist with efficient inventory management actions

Qualifications, Skills & Requirements:

High School Diploma, GED or equivalent minimum education

1-3 years administrative or data processing experience

Advanced proficiency with MS Excel and other MS Office applications, email programs, and Internet browsers

Self-starter, efficient, reliable, and organized

Excellent attention to detail

Good English communication skills both oral and written

Key responsibilities

• Own end-to-end solution architecture for data, analytics, and AI use cases, with accountability for design quality, security, scalability, supportability, and cost.
• Translate business needs into practical technical designs, target architectures, integration patterns, and delivery-ready implementation guidance.
• Lead by example through hands-on prototyping, architecture reviews, troubleshooting, code/design reviews, and technical support for delivery teams.
• Ensure security, governance, compliance, and operational readiness are built into solutions from design through production deployment.

Must have

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field.
• 10+ years of IT experience, including 5+ years in senior solution architecture roles for enterprise data, analytics, and AI platforms.
• 5+ years strong hands-on experience with Azure-based data platforms, including Azure Data Factory, Databricks, data lake architectures, SQL, and dimensional data modeling, with the ability to build practical end-to-end solution designs.
• Strong experience with enterprise security, governance, and compliance, and the ability to work effectively with enterprise architects and guiding or regulatory functions to ensure solutions meet organizational standards and control requirements.
• Enterprise AI enablement experience: designing solutions with Azure OpenAI and retrieval-augmented (RAG) patterns.
• BI/analytics architecture experience with Power BI or a similar enterprise BI technology.

Advantages

• Deep hands-on expertise in Power BI architecture, including semantic models, DAX, Power Query, workspace strategy, governance, performance optimization, and enterprise reporting patterns.
• Experience with Microsoft-first AI platforms and services such as Azure AI Foundry, Copilot Studio, Azure AI Search, Semantic Kernel, Prompt Flow, and enterprise AI governance patterns.
• Experience with Microsoft Fabric, Azure DevOps, GitHub Enterprise, and CI/CD for Data or AI solutions.
• Experience with Microsoft security and governance services such as Microsoft Entra, Purview, and Key Vault.
• Experience in life sciences, pharmaceuticals, or other regulated industries.
• Relevant Microsoft certifications in Azure, Power BI, data, or AI architecture.

Key skills

• Hands-on technical leadership with a clear lead-by-example mindset.
• Strong architecture judgment across data, analytics, AI, integration, security, and non-functional requirements.
• Proven ability to own solution architecture end to end: shape target designs, validate them through prototyping or proof of concept where needed, guide delivery teams through implementation, and provide technical oversight through design reviews and production readiness checks.
• Ability to translate business problems into practical, delivery-ready technical solutions.
• Strong troubleshooting, decision-making, estimation, and risk management capability.
• Comfort working across distributed teams and external suppliers in enterprise delivery environments.
• Excellent communication skills in English, with the ability to drive alignment across architects, delivery teams, business stakeholders, and enterprise control functions.

Core technology stack

• Analytics: Power BI, semantic models, DAX, Power Query, Databricks, enterprise reporting and governance.
• Data platform: Azure Data Factory, Databricks, Azure data lake, SQL, dimensional modeling, ETL/ELT, orchestration.
• AI platform: Azure OpenAI, Azure AI Foundry, Azure AI Search, Copilot Studio, Semantic Kernel, Prompt Flow.
• Engineering and governance: Azure DevOps, GitHub Enterprise, CI/CD, Microsoft Entra, Purview, Key Vault.
• Optional / advantageous: Microsoft Fabric, Python, data observability and monitoring patterns.

Hello — I'm Artem, co-founder of Halo Lab, a design-led product development company trusted by over 500 startups and established brands like Nokia, Zoom, and Opera.

I'm looking for a Business Development Manager to help us grow Halo Lab's presence across the Middle East, with a primary focus on the Fintech vertical. Your focus will be on relationship-driven, high-touch business development — not volume-based outbound. This is a market where trust, presence, and local understanding move deals forward far more than cold emails do.

You'll identify and engage with strategic Fintech companies across KSA, UAE, and the broader Middle East, build relationships with founders and decision-makers, attend regional events and conferences in person, and work closely with me to move targeted opportunities forward.

This is not a role for mass outreach or quick wins. It's for someone who genuinely knows how to network in the region, isn't afraid to get on a plane for the right meeting, and understands that in Middle East fintech, relationships are the pipeline.

! If you have strong experience in Fintech or the region but lack a few of the requirements below, I still encourage you to apply.

Key Responsibilities

• Research and prioritize high-fit Fintech companies and decision-makers across KSA, UAE, and the wider Middle East.
• Build and execute a relationship-first business development strategy — in-person meetings, industry events, and warm networking over cold outbound.
• Travel regularly to the region for client meetings, conferences, and industry events to build face-to-face trust.
• Initiate and nurture relationships with Fintech founders, product leaders, and investors across the ecosystem.
• Represent Halo Lab as a premium design and software development partner in high-stakes enterprise conversations.
• Collaborate with the internal team on proposal prep, intro decks, and tailored case study materials.
• Own lead tracking and handoffs, ensuring clarity and coordination with colleagues.
• Contribute insight on regional market trends, buyer behavior, and ecosystem movements specific to Middle East fintech.

Requirements

• Based in Turkey (strong priority, given travel distances) or Europe.
• Proven experience in business development or sales within the Fintech niche.
• Track record selling design, software, or digital services (agency or consultancy background a plus).
• Willing and able to travel regularly for in-person meetings across the region.
• Strong conversational English, sharp networking instincts, and confident outbound skills.
• Highly organized, proactive, and able to move from research to action without needing hand-holding.

Bonus Points For

• Experience working with KSA, UAE, or broader Middle East markets and a real understanding of local business culture.
• Existing relationships within the Middle East fintech network — founders, investors, or ecosystem players.
• Familiarity with the design/dev agency model (especially web, mobile, UX, and branding work).
• Additional languages relevant to the region.

What You'll Get

• A front-row seat to Halo Lab's growth in one of the most dynamic fintech markets in the world.
• Direct, hands-on collaboration with the founding team.
• Flexible, remote-first culture with travel built into the role.
• Competitive base salary depending on experience + performance-based bonus (this is a strategic role, not a commission-driven one).

How to Apply
If this role excites you, please check the following links before applying:

• Halo-lab.com

Then send your CV and a short note on how you see yourself aligned with this role. We're not in a hurry with this hire — the key thing is finding someone aligned with us on vision and approach.

About Us

Lovat Compliance LTD is a leading provider of tax and regulatory compliance solutions. We help businesses navigate complex tax landscapes and ensure compliance with global standards. Our team of experts leverages advanced technology to deliver efficient and accurate compliance services.

Job Overview

We are looking for a detail-oriented and responsible Registration Team Specialist to join our growing team. In this role, you will be responsible for handling VAT, EPR, and company registration processes across multiple countries, communicating with authorities and clients, and ensuring that registrations are completed accurately and on time.

The ideal candidate is organized, proactive, and comfortable working with documentation, deadlines, and international compliance procedures.

Key Responsibilities

• Manage VAT, EPR, and company registration processes in various jurisdictions
• Prepare and review registration documentation
• Communicate with clients, authorities, and partners via email and online portals
• Track registration statuses and ensure timely completion
• Maintain accurate internal records and databases
• Follow internal procedures and quality standards

• Support the team with administrative and compliance-related tasks

   

Requirements

• Strong attention to detail and organizational skills
• Good written English communication skills
• Ability to manage multiple tasks and deadlines
• Experience with registrations, compliance, legal administration, or customer support is a plus

• Confident use of Google Sheets, Excel, and online systems

   

We Offer

• Remote work environment
• Opportunity to grow in international compliance and registrations
• Supportive and dynamic team

• Salary: EUR 600/month

   

Key requirements and skills

• English — advanced
• Unfinished higher education.

Inception-1 is a fast-growing product company. We create AI-driven products that help people feel more connected and less alone. Our mission is to build meaningful digital experiences that blend technology with empathy — and to prove that AI can be both human and transformative.

We are looking for a Product Marketing Manager who will own and drive the growth of our quiz-based B2C funnels across Web-to-App and Web-to-Web experiences. 

You will take full ownership of funnel strategy — from understanding user needs and shaping acquisition journeys to launching experiments, improving conversion and retention, and driving growth through data.
 

Your responsibilities will include:

• Owning the full lifecycle of quiz-based marketing funnels: from idea generation, user research, and hypothesis creation to launch, optimization, and performance analysis.
• Working with our internal AI-powered funnel builder, which enables PMMs to independently create, iterate, and scale funnel experiences, allowing ideas to be tested and launched significantly faster.
• Making product decisions around funnel structure, user flow, functionality, and overall experience to maximize conversion and engagement.
• Designing and validating growth hypotheses through A/B testing and data-driven iterations.
• Analyzing funnel performance, identifying growth opportunities, and improving key metrics across all stages of the user journey.
• Researching competitors and market trends to identify new opportunities.
• Partnering with cross-functional product and growth teams, operating as a single unit fully aligned on experiments, performance, and business outcomes.
   

We are looking for you if:

• You have 3+ years of experience as a Product Marketing Manager.
• You have hands-on experience with quiz-based funnels and understand how to build, optimize, and scale conversion-focused user journeys.
• You are confident working with analytics, understand funnels and business metrics, and have experience working with Amplitude.
• You can conduct user research, segment audiences, and test value propositions.
• You think in a data-driven way and use insights to make product decisions.
• You have an Upper-Intermediate+ level of English — we work in a global market.
• Most importantly, you have an open mindset: our products require curiosity, awareness of emerging trends, a non-standard approach, and comfort working with unconventional topics.
   

What you will get:

• The opportunity to build and scale ambitious AI-powered products used by millions of people worldwide.
• The ability to directly influence product strategy, experiment with new ideas, and own meaningful business outcomes.
• An AI-first culture where we actively explore new technologies, move fast, and use AI to improve user experiences.
• Influence, freedom to act, and the opportunity to grow into a lead role within the team.
• A dynamic environment with a strong culture of experimentation, fast decision-making, and flexible processes.
   

What we offer:

• Comfortable offices in Kyiv’s Podil district with reliable shelters, uninterrupted internet, water, and power supply. No need to worry about daily routines — you’ll have breakfasts, lunches, plenty of snacks and fruits, lounge zones, massage, and other perks of office life;
• Ability to work remotely. Flexible working hours;
• Online corporate doctor services, and after probation — medical insurance in Ukraine;
• 20 paid vacation days per year, unlimited sick leaves;
• All necessary equipment for work;
• Compensation for the best courses on the market, corporate online meetups and lectures, an extensive library, and business & management schools for employees.

Join us!

Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!

We're looking for a Founding Growth & Marketing Lead to build a second growth engine from scratch for a new AI-powered money management product. You'll own the strategy, budget, and hands-on execution to find and acquire a brand-new audience, while making sure the existing acquisition engine stays protected. This is a builder role: you'll test channels, write copy, set up tracking, launch landing pages, and scale what works. Success is measured in users acquired, CAC, LTV, and conversion, not in decks or reports. We're looking for a scrappy, AI-first generalist who uses AI tools and automations every day to move faster. It's a great fit for someone who wants full end-to-end ownership of growth for a net-new product inside a company that already has scale.

Details:
Schedule: Full time
Location: Remote (Spain, Poland, Lithuania, or Israel)
Start: ASAP
Duration: Long-term
English: Fluent
Type of collaboration: B2B Contract

About the project:
The company is a growth-stage fintech building an AI agent that helps people manage their credit and money. It already serves more than 2 million members, supported by a strong existing acquisition engine. The team is now launching a new Money AI product aimed at a new audience, and growth for it has to be built from zero. The team works remotely, moves fast, and gives people a lot of autonomy. This hire will be the first dedicated owner of growth for the new product, with direct influence on how it reaches the market. It's a chance to combine startup-style ownership with the resources and data of an established consumer fintech.

You have:
- 6+ years of marketing experience with a proven track record in user acquisition and experimentation
- Hands-on experience running multi-channel campaigns (paid social, search, newsletters, influencers) from setup to measurement
- Technical independence: you configure tracking, handle attribution, and build and launch landing pages yourself
- An AI-first way of working, using AI tools and automations in your daily workflows
- Experience managing marketing budgets and optimizing them based on CAC, LTV, and conversion metrics
- Strong analytical skills and the ability to write compelling, conversion-focused copy
- End-to-end ownership experience in a startup or scale-up, not only as one of many in a large corporate team
- Residence in Spain, Poland, Lithuania, or Israel
- Fluent English
- Nice to have: experience in fintech, consumer finance, or credit products
- Nice to have: experience scaling a net-new product within an established startup
- Nice to have: previous experience at a unicorn

What to do:
- Build a new growth engine from scratch for the company's new Money AI product
- Own the growth strategy, budget, and execution for acquiring a new audience
- Plan, launch, and optimize campaigns across paid social, search, newsletters, influencers, and new channels
- Run fast experiments to find, validate, and scale the channels that work, and cut the ones that don't
- Set up tracking and attribution, and measure campaign performance against CAC, LTV, and conversion goals
- Build and iterate on landing pages and write copy that converts
- Use AI tools and automations to speed up campaign execution, analysis, and reporting
- Coordinate with the existing growth team so new acquisition efforts don't cannibalize the current engine
- Share results, learnings, and recommendations with leadership and turn them into next steps

Inception-1 creates AI-driven products that help people feel more connected and less alone. Our mission is to build meaningful digital experiences that blend technology with empathy — and to prove that AI can be both human and transformative.

We are looking for a Senior Product Manager / Product Lead to lead our web-based AI companionship products and drive their next stage of growth.

You will be ultimately responsible for achieving LTV and PMF targets — owning product strategy, leading a cross-functional team, and improving retention and monetization through data-driven development and experimentation.

We are evangelists of the Product Engineering culture and aim to maximize the number of roles that deliver value to users end-to-end. This means you will manage and coach a team of Product Engineers who are responsible for the full development chain: from analysis to delivery.

We also expect you to conduct your own deep analytics, be AI-native — experience with vibe coding features would be great — and consider final quantifiable value to be king.

Responsibilities
We only value tangible results — no matter what you do. But we assume that to deliver real profits, you would need to:

• Own product strategy and execution in alignment with company goals.
• Drive monetization through subscriptions and in-app purchases.
• Lead cross-functional collaboration across engineering, marketing, design, and analytics.
• Continuously improve product management processes and coach the team to improve its effectiveness.
• Conduct market and competitor analysis to inform positioning and innovation.
• Implement analytics automation.
• Run A/B, MVT, and Multi-armed tests and implement insights to boost engagement and retention.
   

Requirements

• 4+ years of experience in product management.
• Experience with subscription-based products.
• A strong analytical mindset with the ability to derive insights from data and research. Great knowledge of statistical instruments.
• Excellent leadership and stakeholder management skills.
• Comfortable working in a very fast-paced environment.
• A bias for action, passion for growth, and an ownership mentality.
   

Nice to Have

• Experience in AI companionship, social discovery, or dating products.
• Vibe-coded pet projects / features.
• A background in performance marketing or user acquisition.
   

What we offer

• Flexible work format: you can work remotely or from our comfortable office in Kyiv’s Podil district — whatever works best for you
• Our office has secure shelters and uninterrupted internet, water and electricity. If you choose to work from the office, we’ll take care of the routine: breakfasts, lunches, snacks and fruits, lounges, massages, and other office-life benefits are waiting for you
• Flexible work schedule
• Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine
• 20 working days of paid vacation per year, unlimited sick leave
• All equipment necessary for work
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
 

About the Product:

Our client is a leading online gaming operator developing a next-generation transactional platform for user account management. This greenfield solution is being built for a highly regulated, high-volume environment and is expected to support millions of concurrent users.

The platform will handle financial transactions in real time while maintaining high availability, sub-second performance, strong data integrity, security, and complete auditability. A key technical challenge is ensuring consistent reliability and performance during major traffic surges and peak events.

The team is looking for strong technical expertise to help architect and build a scalable, secure, and resilient platform capable of meeting strict regulatory and compliance standards. Deep technical leadership will be essential to maintaining reliability, performance, and compliance as the platform scales.
 

About the Role:

As a Principal DevOps Engineer, you will lead the development of the cloud infrastructure and delivery platform from the ground up. You will define the multi-account cloud foundation, networking architecture, security controls, Kubernetes approach, CI/CD ecosystem, and observability framework before production workloads are launched.

This position combines hands-on infrastructure-as-code development with platform-level strategy, production and incident readiness, and compliance-by-design principles. You will collaborate closely with engineering, security, and AI platform teams, establish and share operational best practices, and help ensure the platform remains secure, highly available, and performant at scale.
 

Key Responsibilities:

• Architect and implement a multi-account cloud foundation, including account structure, landing zones, VPCs, Transit Gateway, IAM policies, and cost governance.
• Build and operate a highly resilient container platform based on Amazon EKS, including service mesh configuration, autoscaling strategies, and multi-AZ or multi-region deployments.
• Develop and maintain infrastructure as code using Terraform or similar technologies, while enabling GitOps-based delivery with tools such as Argo CD.
• Build standardized, paved-road CI/CD pipelines that automate application build, testing, and deployment processes across multiple product teams.
• Implement a comprehensive observability stack covering metrics, logs, tracing, and alerting using Prometheus, Grafana, OpenTelemetry, and CloudWatch, and establish SLO and error budget practices.
• Own and define production readiness processes, including incident response, on-call rotation design, runbooks, and chaos/load testing for major events.
• Lead the migration of existing third-party platform components, including dual-running environments, data migration pipelines, and cutover planning.
• Integrate compliance requirements directly into infrastructure through automated audit trails, environment segregation, backup and disaster recovery strategies, and controls aligned with regulatory standards.
• Collaborate with AI platform engineers to provision and operate AI-assisted development infrastructure and incorporate AI tools into DevOps workflows.
• Mentor and support engineers across the organization on cloud-native architecture, operational excellence, and infrastructure best practices.
   

Required Competence and Skills:

• 10+ years of experience in DevOps, Platform, or Infrastructure Engineering, including at least 3 years at Staff/Principal level with organization-wide impact.
• Deep hands-on expertise with AWS, including EKS, EC2, RDS/Aurora, VPC, Transit Gateway, Route 53, IAM, and multi-account environments.
• Strong expertise in Terraform and Kubernetes, including day-2 operations, upgrades, capacity planning, and cost optimization.
• Proven experience designing and building CI/CD pipelines and developer platforms used across multiple engineering teams.
• Experience operating high-availability, high-throughput systems and managing significant traffic spikes.
• Strong scripting or programming skills in Python, Go, or Bash, along with the ability to review application code from an infrastructure integration perspective.
• Hands-on experience with backup, disaster recovery, and business continuity strategies for critical systems.
• Excellent English communication skills, with the ability to clearly communicate technical decisions to both engineering teams and executives.
   

Nice to Have:

• Experience with cloud security, secrets management solutions such as Vault, and CI/CD security scanning tools and practices, including SAST, DAST, and SCA.
• Familiarity with ISO 27001, SOC 2, or PCI DSS standards.
• Previous experience in online gaming, sports betting, fintech, or other regulated, high-transaction environments.
• Experience migrating systems from third-party vendor platforms.
• Knowledge of event-streaming technologies such as Kafka/MSK and experience with large-scale database operations.
• Polish and/or Spanish language skills.
   

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

ABOUT FIRST CRYPTO EXCHANGE LLC

First Crypto is a VARA-licensed OTC broker-dealer in Dubai serving individuals and institutions. We are building our own platform for digital assets and fiat payments: OTC desk, web client and mobile app.
 

JOB OVERVIEW

We are looking for a Product Designer (Middle+ / Senior) to lead UX/UI design for FCE’s retail mobile application and client web platform (V2).

You’ll be the dedicated product designer responsible for turning complex financial and crypto flows into clear, intuitive, and scalable experiences across mobile and web.

The key objective of the role is to take product design from concept to developer-ready implementation - including UX flows, UI, prototypes, localization, RTL, light/dark themes, and edge cases.
 

KEY RESPONSIBILITIES

• Design end-to-end experiences for FCE’s mobile app and web platform.
• Create UX/UI for complex transactional flows: onboarding, KYC/KYB, accounts, balances, buy/sell, exchange, withdrawals, transaction history, 2FA/OTP and more.
• Cover the full user journey, including empty, loading, validation and error states — not just the happy path.
• Work confidently within FCE’s existing design system and continuously improve it where needed.
• Build scalable designs using Figma components, variables, tokens and auto-layout.
• Design with the best AI practices
• Prepare interfaces for EN/RU/AR localization, including RTL and long text, numbers and currency formats.
• Create clickable prototypes and quickly validate UX through lightweight user testing.
• Deliver clean, developer-ready files and detailed specs for Flutter and React teams.
• Use AI tools as part of the daily design workflow for UX copy, ideation, flow reviews and design iteration.
• Keep designs structured and machine-readable so they can work effectively with automated design-to-development processes.
   

QUALIFICATIONS & SKILLS

• 4+ years of professional product design experience.
• Portfolio demonstrating released iOS/Android mobile applications and web products.
• Strong UX + UI skills with a mobile-first mindset.
• Expert-level Figma skills: components, variants, variables/tokens, auto-layout, design systems, Dev Mode and developer handoff.
• Experience designing complex forms and transactional products.
• Strong understanding of localization and RTL interfaces.
• Experience designing both light and dark themes systematically.
• Strong prototyping and UX validation skills.
• Comfortable working closely with product managers and engineering teams.
• English - working proficiency for documentation and interface copy; Russian - team language.
• Ability to overlap with Dubai (GMT+4) by at least 4-5 hours per day.
• Confident daily use of AI tools such as ChatGPT, Claude, Figma AI (Make / First Draft), Midjourney, Recraft or similar.
• Comfortable working in an AI-assisted product development environment and able to demonstrate how AI is integrated into your personal workflow.
   

WOULD BE A PLUS

• Experience in fintech, banking, crypto or other regulated financial products.
• Experience with KYC SDKs such as Sumsub and similar solutions.
• Experience with crypto wallet flows: addresses, networks, fees and transactions.
• Ability to create icons, illustrations, micro-interactions and basic marketing visuals.

• Basic technical literacy: understanding components, widgets, frontend implementation and the importance of clean layer naming and file structure.

  
  INTERVIEW PROCESS

  STAGE 1 - HR INTERVIEW

  STAGE 2 - TECHNICAL INTERVIEW + TEST TASK
  The candidate will complete a short test task, which is expected to take approximately 1–2 hours.

  STAGE 3 - FOUNDER INTERVIEW
   

WORKING CONDITIONS & BENEFITS

• Employment: Full-time
• Location: Remote
• Time zone: Minimum 4-5 hours of daily overlap with GMT+4 (Dubai)
• Reporting to: Product Owner 
• Compensation: depending on experience
• Vacation: 20 working days per year
• Sick Leave: 10 days per year
• Days Off: 5 days per year
• Public Holidays: 8-10 days per year, depending on the holiday calendar of different countries

We're looking for a Full-Stack PHP Developer to join a platform in the B2B sales and outbound space. You'll work across backend (Laravel, PostgreSQL) and frontend (Nuxt 3/Vue), continue building out the product, and contribute to new AI-powered functionality. 

Responsibilities: 

• Develop and maintain backend functionality on Laravel 12 and PostgreSQL 
• Build and extend frontend features with Nuxt 3/Vue 
• Design and implement new features powered by the Claude API 
• Work within an existing codebase: understand current architecture, improve it, and keep it consistent 
• Collaborate with the team on scope, priorities, and technical decisions 

Requirements: 

• 3+ years of commercial experience in full-stack development 
• Strong hands-on experience with PHP and Laravel 
• Solid experience with Vue.js and Nuxt 3 
• Experience with PostgreSQL: schema design, queries, performance 
• Comfortable joining and working in an existing production codebase 
• Upper-Intermediate level of English or higher 

Nice to Have: 

• Hands-on experience with LLM APIs (Claude, OpenAI, or similar) 
• Experience building AI-powered features in production: prompting, structured outputs, tool use 

Recruitment Process: 

1. HR Interview 
2. Tech & Final Interviews 
3. Job Offer 

We Offer: 

• Innovation Culture: Work in a team that actively experiments with AI and modern development approaches    
• Flexible Work: Remote work or a modern office in Kyiv   
• Generous Time Off: 20 paid vacation days + 15 sick leave days annually   
• Professional Growth: Compensation for courses, certifications, and learning resources   
• Cutting-Edge Tools: Access to premium AI tools (Cursor Pro, Сlaude Code, Codex, etc.) 

Hello! We are looking for an Analyst Intern to join our team, consulting company, CanSolveIt®.  

Remote, part-time.

CanSolveIt® is a consulting company that provides services on change management and business process optimization. We work with leaders in the construction and energy industry internationally, primarily in the European and North American markets. 

This position is ideal for students who want to gain their first real hands‑on experience in a modern international consulting company. 

As an Analyst Intern, you will learn how to create new solution items, work with Smartsheet and other professional tools, and understand how consulting truly operates - from internal processes to client interactions. This is a great opportunity to grow, develop practical skills, and see what it’s like to work in a small but highly professional team.

What we offer: 

• Remote work. 
• Flexible schedule (min 20 hours per week). 
• Opportunities to grow professionally and personally (workshops, work sessions, potential external education). 
• Paid leave (24 calendar days + 10 public holidays). 
• Small and outstanding team. 
• Exciting challenges, possibility to be a part of business practices of the European and American market. 

Responsibilities: 

• Assist in the data update process for the clients. 
• Ensure sheets are accurate and up to date. 
• Maintain them each time we need to add, remove, or modify. 
• Perform monthly checkups of the items we support to ensure there are no issues. 
• Create new solution items, for example, workspaces, reports, sheets. 
• Collaboration with a Mentor‑Consultant who will assign tasks, provide guidance, and support you throughout your learning and work process. 
• Collaborate with team members to verify and reconcile data.

Requirements: 

• Basic analytical skills with the ability to organize information, identify simple patterns, and draw straightforward conclusions. 
• Work Schedule: We usually offer flexible working hours, but for this position we are looking for a student who can work in the evening or be available for meetings with the supervisor between 15:00 and 20:00 (Ukraine time).
• Excellent written and verbal communication skills in Ukrainian and English (Upper - Intermediate+).   
• Attention to details
• Readiness for repetitive tasks. 
• Willingness to learn and work with licensed software tools such as Smartsheet, Microsoft 365, Excel, and SharePoint.

Recruiting Process: 

1. Screening interview with HR  (1 hour)
2.  Interview with the CEO and Technical interview  (1 hour)

3. Interview with Team  (30-45 min)

    

Join the CanSolveIt® team and be part of a dynamic consulting firm that drives positive change and innovation within the construction and energy management industries. 

Are you passionate about building reliable automation solutions for products that make an impact in healthcare?

We are seeking a Senior Test Automation Engineer with extensive experience in designing and implementing automated quality assurance strategies across desktop, web, and backend systems. This role focuses on developing scalable automation frameworks, validating application performance, integrating automated testing into CI/CD pipelines, and driving continuous quality improvement.

At Sigma Software, we offer the flexibility of working in a collaborative international environment, access to challenging technical projects, and opportunities for continuous professional growth. Why join us? You will help improve the quality and reliability of healthcare solutions, where stability and precision truly matter.

Project
Our client is a company operating in the healthcare/medical industry that specializes in developing desktop software solutions. The company builds large-scale desktop systems used in medical environments, with a strong focus on software quality, reliability, and stability.

Responsibilities

• Design, implement, and own end-to-end test automation strategies across desktop, web, and backend systems
• Develop and maintain scalable, reusable, and maintainable automated test frameworks
• Integrate automated testing into CI/CD pipelines and improve quality gates
• Perform functional, integration, system, UI, stress, load, and performance testing
• Collaborate closely with software engineers, architects, and product stakeholders to improve overall product quality
• Analyze test results, identify quality risks, and support defect resolution processes
• Contribute to continuous improvement of QA methodologies, tooling, and engineering practices
• Evaluate and implement modern automation tools and AI-assisted testing capabilities
• Support delivery of reliable software solutions within a regulated medical environment
• Participate in code reviews, technical discussions, and test strategy planning

Requirements

• 5+ years of hands-on experience in test automation engineering
• Strong expertise across multiple testing layers, including unit, integration, system, UI, performance, and stress testing
• Strong programming skills in at least one of the following languages: Python or TypeScript
• Practical experience with modern test automation frameworks and tools such as Playwright, Cypress
• Experience working with CI/CD pipelines and version control systems
• Strong understanding of software development lifecycle and quality engineering best practices
• Experience designing scalable and maintainable automation frameworks
• Good analytical, troubleshooting, and communication skills
• Upper-Intermediate or higher English level

Will be a plus

• Experience with C# or Java
• Experience with Ranorex
• Penetration testing experience
• Experience with AI-assisted development and testing tools
• Experience working in regulated industries, especially healthcare or medical technology
• German language skills

Чи захоплюєтесь ви створенням надійних рішень для автоматизації тестування продуктів, які мають реальний вплив на сферу охорони здоров’я? 

Ми шукаємо Senior Test Automation Engineer із ґрунтовним досвідом у розробці та впровадженні стратегій автоматизованого забезпечення якості для desktop-, web- та backend-систем. Ця роль передбачає створення масштабованих фреймворків автоматизації, перевірку продуктивності застосунків, інтеграцію автоматизованого тестування в CI/CD-пайплайни та постійне вдосконалення процесів забезпечення якості.
 

У Sigma Software ми пропонуємо можливість працювати в міжнародному середовищі, брати участь у складних технічних проєктах і безперервно розвиватися професійно. Чому варто приєднатися до нас? Ви допомагатимете покращувати якість і надійність рішень для сфери охорони здоров’я, де стабільність і точність мають вирішальне значення.
 

Клієнт

Наш клієнт — компанія, що працює у сфері охорони здоров’я та медичних технологій і спеціалізується на розробці desktop-рішень. Вона створює великомасштабні програмні системи для медичних установ, приділяючи особливу увагу якості програмного забезпечення, його надійності та стабільності.
 

Обов’язки

• Проєктувати, впроваджувати та підтримувати масштабовані наскрізні (end-to-end) стратегії автоматизації тестування
• Розробляти та підтримувати фреймворки автоматизації тестування
• Створювати й оптимізувати quality gates у CI/CD та пайплайни автоматизованої валідації
• Виконувати stress-, load- та performance-тестування
• Тісно співпрацювати з розробниками, архітекторами та QA-інженерами для підвищення якості й надійності продукту
• Впроваджувати та використовувати AI-підхід до тестування й автоматизації там, де це доцільно
• Аналізувати результати тестування, виявляти вузькі місця та сприяти безперервному вдосконаленню якості
   

Вимоги

• Понад 5 років практичного досвіду в автоматизації тестування
• Глибока експертиза в різних рівнях тестування, включаючи unit, integration, system, UI, performance та stress testing
• Впевнене володіння принаймні однією з мов програмування: Python або TypeScript
• Практичний досвід роботи із сучасними інструментами автоматизації тестування, такими як Playwright, Cypress 
• Досвід роботи з CI/CD-пайплайнами та системами контролю версій
• Практичний досвід використання GitLab CI або аналогічних CI/CD-платформ
• Глибоке розуміння методологій забезпечення якості програмного забезпечення та найкращих практик автоматизації тестування
• Розвинені аналітичні навички, навички пошуку й усунення проблем, а також ефективної комунікації
• Рівень англійської мови Upper-Intermediate або вище
   

Буде перевагою

• Досвід з C# чи Java
• Досвід з Ranorex
• Досвід проведення penetration testing
• Досвід використання AI-інструментів для розробки та тестування
• Досвід роботи в регульованих галузях
• Знання німецької мови

Responsibilities

• Monitor data completeness, accuracy, and timeliness across databases, dashboards, and reports.
• Investigate discrepancies, identify root causes, and coordinate fixes with business, BI, Data Engineering, and IT teams.
• Handle BI support requests, including incorrect metrics, missing data, report refresh issues, and access problems.
• Validate reporting logic and help users understand key metrics.
• Maintain data quality checks, help automate recurring controls, and document common issues.

Requirements

• 2+ years of experience in Data Quality, Data Analysis, BI Support, CRM analytics, or a related role.
• Hands-on experience validating data and troubleshooting reporting discrepancies.
• Strong Excel and SQL skills.
• Experience with BI reports and an understanding of how data moves from source systems to dashboards.
• Clear communication with users and technical teams.

Nice to have

Experience with Power BI, Microsoft Dynamics 365, Power Apps, or automated data quality checks.